baber/WOPTO huggingface dataset:
Patent TW-200414998-A (TW)
Title: Systems, methods, and apparatus for patterned sheeting
Inventor: REED DAVID
IPC: B29C48/08
Filed: 2003-09-12
Abstract: A patterned roller including one or more patterned rings forming an overall cylindrical pattern. The patterned roller may also include one or more spacer rings to form grooves or channels into a surface. The patterned roller may be included in a roller stack as part of a manufacturing system for patterned film. The patterned roller can include a pattern to form full corner cues of many different sizes and/or geometries in a continuous manner across the width and along the length of a reflective sheet without seams. Methods of manufacture include rolling the cylindrical pattern of the patterned roller into a surface of an extruded sheet. Articles are manufactured utilizing the methods of manufacture including license plates, shoes, highway signs, articles of clothing, pavement markers, automobile reflectors, and bicycle reflectors.
Patent TW-200512339-A (TW)
Title: Oil-pressure-type water gate
Inventor: WU CHUN-CHING
IPC: E02B7/30
Filed: 2003-09-22
Abstract: An oil-pressure-type water gate includes a gate panel and a lifting mechanism. The lifting mechanism consists of an oil pressure cylinder having a rod used for moving a crank. Then the crank drives the shaft of two rotatable rollers, and two ropes are provided to extend around the rotatable rollers and plural stationary rollers, having their one ends fixed with two opposite sides of an upper end surface of the gate panel. When the lifting mechanism is operated, the two ropes are wound and pulled to lift up or lower down the gate panel to open or shut the gate for adjusting the water level.
Patent TW-200512486-A (TW)
Title: Lens turret with back focal length adjustment
Inventor: OSHIMA SHIGERU
IPC: G02B7/04
Filed: 2003-09-30
Abstract: An optical apparatus to be used for digital still cameras for setting any one of a plurality of lenses in a picture taking (image capturing) position comprising a lens turret rotatable around an axis and having the lenses mounted thereon, a driving mechanism to rotate the lens turret so that one of the lenses can be set at the picture taking position and a means to adjust and extend the back focal length of the lens shaped like a column or square column and made of glass, plastic or the like that has higher refraction index than that of air. By said means of back focal length adjustment, the position of the lens with shorter focal length can be fixed on the lens turret moving apart from the image sensor like CCD or C-MOS upward without changing its focal length itself, and fixed at the same level thereon as the lens with longer focal length. With this adjustment of back focal length, the lenses can be fixed on the turret as closely as possible with each other, yet any part of one lens does not cut in or disturb any part of light path of the other lens. Consequently the total size of lens turret could be minimized.
Patent TW-200426521-A (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: LOF JOERI
IPC: G03F9/00
Filed: 2003-11-11
Abstract: In a lithographic projection apparatus a seal member surrounds a space between the final element of a projection system and a substrate table of the lithographic projection apparatus. A gas seal is formed between said seal member and the surface of said substrate to contain liquid in the space.
Patent TW-200516997-A (TW)
Title: Digital cellular phone system and cellular phone applied thereto
Inventor: HSUAN MIN-CHIH
IPC: H04W4/14
Filed: 2003-11-12
Abstract: A digital cellular phone system by which a user can set up a group and a cellular phone applied thereto are disclosed. When a registration was sent to the digital cellular phone system, it can be determined whether a member of the group is within the communication range of a same or neighboring base station of a user. When a member is within the communication range of a same base station of the user, the user is informed by short message service. In addition, when the member is within the communication range of a same base station of the user, the user can register for the location information of the member and the distance between the user and the member.
Patent TW-200420928-A (TW)
Title: Lens system for an imager to imager relay
Inventor: DRAZIC VALTER
IPC: G02B13/26
Filed: 2003-11-27
Abstract: A lens system for use in a two-stage projection system that relays light output from a first imager on a pixel-by pixel basis onto a second imager. The lens system includes a double gauss lens set having a distortion of less than about 0.015% with at least about 90% of the light energy of a specific pixel projected within about a 15.4 micrometer square.
Patent TW-200517904-A (TW)
Title: Advertisement frame arrangement method for an electronic commerce webpage
Inventor: Chen jun-zhang
Filed: 2003-11-28
Abstract: This invention relates to an advertisement frame arrangement method for an electronic commerce webpage. The advertisement frame, which is out of order at present, of the general electronic commerce webpage is effectively arranged in a systematic and eye-catching manner. The arrangement method makes the browsers feel like in the practical market and effectively search for required goods. The advertisement frame arrangement method for an electronic commerce webpage can be divided into five forms as follows. The first form is to put on display in the vertical direction at the left and right sides. The second form is to put on display in the horizontal direction at the up and down ends. The third form is to put on display collectively in the vertical direction. The fourth form is to put on display collectively in the horizontal direction. The fifth form is to put on display collectively in the irregular or figured style. An area partition with clear architecture is applied in an electronic commerce webpage to provide browsers with a more convenient method to acquire information. Therefore, the method has advantages of creating a better displaying style for data arrangement of websites than the displaying style at present, improving webpage index function of current websites which is monotonous and low in value, and creating displaying index function of full data frame for business application of higher value, so as to raise the rate of return on investment for the web advertiser.
Patent TW-200416229-A (TW)
Title: Supported catalysts
Inventor: JACOBSEN GRANT BERENT
IPC: C08F210/16
Filed: 2003-12-04
Abstract: Supported catalyst systems are provided comprising (a) a transition metal compound, (b) an activator comprising (iii) an aluminoxane or (iv) a Group IIIA metal or metalloid compound, and (c) a support material comprising an inorganic metal oxide, inorganic metal halide or polymeric material or mixtures thereof characterised in that the support material has been pretreated with a source of a trasition metal atom. The preferred transition metal compounds are metallocenes and the source of the transition metal atom is typically a ferrous or cupric metal salt. The supported catalyst systems show improved activity and also may reduced fouling in gas phase fluidised bed processes.
Patent TW-200418309-A (TW)
Title: Camera module
Inventor: IKEDA OSAMU
IPC: H01L31/0232
Filed: 2003-12-08
Abstract: This invention provides a camera module for use in a portable device, to miniaturize the size of the camera module and reduce its manufacturing cost. A CCD, which is a photo-electric conversion element, is formed on an image sensor chip (60) and an IR filter (90) is bonded by an adhesive agent over the CCD. The IR filter (90) provides a filter function in addition to a chip-supporting function. The IR filler (90) is obtained by vacuum deposition of metal on a glass substrate, or mixing copper in the glass substrate, to perform both of the filter function and the chip-supporting function.
Patent TW-200420308-A (TW)
Title: Powder inhaler with capsule chamber for accommodating a disposable capsule filled with active substance
Inventor: HOCHRAINER DIETER
IPC: A61M15/00
Filed: 2003-12-11
Abstract: The invention relates to a powder inhaler operating on the Bernoulli principle with replaceable cylindrical disposable capsules as the active substance reservoir. The powder inhaler consists essentially of a preferably cylindrical capsule chamber provided with means for laterally opening the capsule, an air inlet opening in the capsule chamber and an air outlet opening and a mouthpiece mounted downstream of the air outlet opening. The capsule chamber is constructed so that after insertion the reservoir capsule can essentially only move in the longitudinal direction when a sufficiently powerful air stream passes through the capsule chamber, guided substantially parallel to the longitudinal axis of the capsule. According to the invention, the inner wall of the capsule chamber is uneven in order to achieve a better emptying of the capsule than is obtained with a smooth inner surface.
Patent TW-200428646-A (TW)
Title: Partially processed tunnel junction control element
Inventor: FRICKE PETER J
IPC: H01L27/10
Filed: 2003-12-16
Abstract: A memory system (20), including a first electrode (E2), a memory storage element (23), and a control element (25). The control element (25) having a breakdown voltage. The breakdown voltage is increased by partially-processing the control element (25). In one aspect, the partial-processing results by processing the control element (25) for a briefer duration than the memory storage element (23). In another aspect, the partial-processing results by forming the control element (25) from a plurality of layers (25a. 25b), some of the plurality of layers (25a, 25b) are unprocessed while other ones of the plurality of layers (25a, 25b) are fully processed.
Patent TW-200523719-A (TW)
Title: Buckling structure for cover sheet of computer door
Inventor: LIOU CHI-MING
IPC: G06F1/16
Filed: 2004-01-15
Abstract: A buckling structure for a cover sheet of a computer door enables a buckle member to be assembled on one side of the cover sheet of the computer so that the cover sheet uses a pivotal structure as a rotation center to open or cover on the front open side of the computer frame. The buckle member includes a buckle sheet with the rear edge of which uses a mobile pivotal structure to be moveably combined on one side wall of the cover sheet of the computer door; at least an arc tightening sheet mounted on the side wall of the cover sheet of the computer door and facing the buckle sheet. When the cover sheet is pushed and positioned on the front opening of the computer frame, the front edge of the buckle sheet of the buckle member latches on a latch edge of the computer frame so that the cover sheet is combined on the front opening of the computer frame. When the cover sheet is combined on the front opening of the computer frame, if a pressing force is applied on a buckle sheet, the front edge of the buckle sheet will detach from the latching edge of the computer frame so that the cover sheet can be opened.
Patent TW-200424416-A (TW)
Title: Small-sized opening and closing device
Inventor: KATOH HIDEO
IPC: F16C11/10
Filed: 2004-01-20
Abstract: A device connects a first member and a second member, which construct a small-sized electronics device, with each other to open and close, and is composed of a shaft, a cam member attached to the shaft, having a 180 degrees symmetric cam portion composed of a convex portion and a concave portion on one end phase thereof, and arrested its rotation by one connecting portion of either the first member or the second member, a slider cam attached slidably to the shaft facing to the cam member, having a 180 degrees symmetric cam portion composed of a convex portion and a concave portion on a side thereof facing the cam portion of the cam member, and arrested its rotation by the other connecting portion of either the first member or the second member, and a compression spring wound around the shaft to push the slider cam toward the cam member side, and wherein each cam portion provided on an opposed side of the cam member and the slider cam separate by the position of axial core side or the outside to provide each 180 degrees symmetric cam at a different position, at least a pair of 180 degrees symmetric cams on axial core side and the outside, thereby the mentioned first member and the second member have the closing function from a predefined angle and the automatic opening function, and as well, the opening angle of the mentioned first member and the second member can be set at more that 160 degrees. (Diagram 3: Small-sized opening and closing device)
Patent TW-200425454-A (TW)
Title: Wiring substrate
Inventor: SAIKI HAJIME
IPC: H05K1/11
Filed: 2004-02-27
Abstract: A wiring substrate, in which a wiring stacked portion including a conductor layer and a resin layer is stacked on a principal face of a core substrate including a substantially cylindrical through hole conductor in a through hole extending therethrough and a filling material filling the hollow portion of said through hole, comprising a cover-shaped conductor portion covering an end face of said through hole just over a principal face of said core substrate and connected to said through hole conductor; and an internal conductor layer provided in said wiring stacked portion and across at least one of said resin layer from said cover-shaped conductor layer, wherein a connection portion composed of via conductors buried in said resin layer brings said cover-shaped conductor portion and said internal conductor layer into conduction, and said via conductors composing said connection portion are provided not above said through hole.
Patent TW-200530668-A (TW)
Title: Reflective liquid crystal display and mathod for manufacting the same
Inventor: LEE MING-KUEI
Filed: 2004-03-04
Abstract: The present invention discloses an improved system integrated reflective-type liquid crystal display (SIRLCD) and a method for manufacturing such a SIRLCD, in which a conductive plug is disposed on each of a plurality of pre-determined positions on a substrate so as to form an interface module for connecting an optical module by using well-developed LCD manufacturing processing and a control module by using well-developed semiconductor manufacturing processing, independently, thereby improving the product yield and reducing the fabrication cost.
Patent TW-200505842-A (TW)
Title: Method of measuring the concentration of hydroperoxides of alkylaromatic hydrocarbons
Inventor: FULMER JOHN WILLIAM
IPC: C07C37/08
Filed: 2004-04-19
Abstract: A method for measuring a concentration of a hydroperoxide of an alkylaromatic hydrocarbon in a process stream comprises immersing a probe into the process stream; wherein the probe is coupled to a spectrometer; collecting absorption data with the spectrometer at a wavelength of 13,000 cm<SB>-1</SB> to 4,000 cm<SB>-1</SB>; and calculating a concentration of the hydroperoxide of the alkylaromatic hydrocarbon in the process stream. In another embodiment, samples are withdrawn from the process stream and analyzed spectrometrically to determine the concentration of the hydroperoxide of the alkylaromatic hydrocarbon in the sample.
Patent TW-200503737-A (TW)
Title: Water soluble wortmannin derivatives
Inventor: ZHU TIAN-MIN
IPC: A61K31/765
Filed: 2004-04-20
Abstract: This invention relates to soluble derivatives of wortmannin that utilizes water-soluble polymers as carriers for a drug and includes compounds having the structures as described within the specification.
Patent TW-200503836-A (TW)
Title: Virtual well plate system
Inventor: PECHTER DAVID S
IPC: B01L3/00
Filed: 2004-06-15
Abstract: A virtual well plate system includes a base including a base plate having an upper surface with a hydrophobic region which defines hydrophilic domains, each hydrophilic domain adapted to hold a droplet of liquid therein; a movable lid including a lid plate having a lower surface with a hydrophobic region which defines hydrophilic domains, each hydrophilic domain adapted to hold a liquid droplet in a hanging manner; and a resistance arrangement mounted to the base and/or lid and which maintains the base and lid in an assembled condition such that the base plate and lid plate are maintained at a sufficient distance to prevent formation of virtual wells by the droplets, and which permits movement of the lid toward the base upon application of an external force sufficient to overcome a resistance of the resistance arrangement, to form virtual wells by combining the droplets.
Patent TW-200501652-A (TW)
Title: Avoidance mechanism for co-channel interference in a wireless network
Inventor: WU KUO-MING
IPC: H01L33/00
Filed: 2004-06-16
Abstract: The present invention is generally directed to an avoidance method for co-channel interference in a wireless network. The first step of the method is to evaluate an interference measure on each subcarrier. Based on the interference measure of each subcarrier, a peak-to-average measure ratio of interference within the received symbol is then obtained. If the peak-to-average measure ratio of interference is greater than a predetermined threshold, a most interfered subcarrier at which the maximal interference measure occurs is detected. Accordingly, a downgrading factor is set for the most interfered subcarrier.
Patent TW-200507913-A (TW)
Title: Gaming machine and computer-readable program product
Inventor: MACHIDA MATSUZO
IPC: A63F13/00
Filed: 2004-06-18
Abstract: A gaming machine includes: an operation unit that allows the player to enter the action command; a display controller that displays a plurality of characters including the ally character and at least one enemy character on a display for displaying the progress of the game and displaying a battle between the ally character and the enemy character; and an enemy parameter storage that stores a parameter concerning the enemy character when the ally character encounters the enemy character and a predetermined condition is satisfied.
Patent TW-200507193-A (TW)
Title: Adhesive sheet for dicing and die bonding and method of manufacturing semiconductor device
Inventor: SAIKI NAOYA
IPC: H01L21/68
Filed: 2004-07-08
Abstract: This invention provides an adhesive sheet for dicing and die bonding. There's no void production between the die pad and adhesive layer even when chips are carried on die pad having large bumps. Also, the adhesive layer has excellent embedding property. The adhesive sheet for dicing and die bonding of this invention is characterized by seting an adhesive layer on a substrate, which is with the ratio (M100/M70) of modulus at 100 DEG C (M100) to modulus at 70 DEG C(M70) below 0.5.
Patent TW-200509289-A (TW)
Title: Methods and fixtures for facilitating handling of thin films
Inventor: DUGGAL ANIL RAJ
IPC: C08J7/00
Filed: 2004-07-12
Abstract: An apparatus (10) comprises a fixture comprising at least one inner member (14) and at least one outer member (16). The fixture (10) is configured to secure a film (12) between the at least one inner member (14) and the at least one outer member (16). The secured film (12) can be further processed to give a processed film. Further, the processed film, secured in the fixture (10), can undergo additional manufacturing steps to produce processed articles. The apparatus (10) and methods described herein are useful for producing a variety of articles, such as micro-electronic and opto-electronic devices.
Patent TW-200603097-A (TW)
Title: Lid-lifting buffer device of compact disk drive
Inventor: TSENG JUI-CHI
IPC: G11B33/00
Filed: 2004-07-12
Abstract: There is provided a lid-lifting buffer device of compact disk drive, which includes a base pivotally connected with a lifting lid, a twisted spring jointed with a pivotal terminal of the base and the lifting lid for providing elastic force to open the lifting lid. The base is combined with at least one buffer gear module. The lifting lid has at least one fan-shaped gear which is engaged with the gear of the buffer gear module for buffering the speed of opening the lifting lid, so as to avoid the drawback in using a twisted spring to abruptly open the lifting lid as in the conventional compact disk drive.
Patent TW-200510560-A (TW)
Title: Coating
Inventor: OKOROAFOR EMMANUEL UZOMA
Filed: 2004-07-22
Abstract: A method of forming a coating on a plastics component of a vacuum pump comprises the steps of applying a metallic layer to the component and forming the coating from the metallic layer by subjecting the metallic layer to electrolytic lasma oxidation.
Patent TW-200519791-A (TW)
Title: Scaling and quantizing soft-decision metrics for decoding
Inventor: CHAUDHURI ARUNAVA
IPC: H04L25/06
Filed: 2004-07-28
Abstract: Soft metrics for multiple bursts transmitted at different times for a data packet are scaled, quantized, and rescaled prior to decoding. As each burst is received, input soft metrics for the burst are scaled with a scaling factor S(I), quantized based on a quantization scale factor Q(I), and stored in a buffer. The scaling factor and quantization scale factor are computed based on the statistics for the burst. After all bursts for the data packet have been received, the quantized soft metrics for each burst are rescaled based on the quantization scale factor Q(I) for that burst and a common scale factor to properly weight the soft metrics in the decoding process. The common scale factor is determined based on the quantization scale factors Q(I) for all bursts. The rescaled soft metrics for all bursts are requantized, deinterleaved, and decoded to obtain decoded data for the packet.
Patent TW-200510814-A (TW)
Title: Aerial fiber optic system including a sub-distribution system and related methods
Inventor: VOGEL MARK O
IPC: G02B6/48
Filed: 2004-08-03
Abstract: An aerial fiber optic system includes a distribution cable extending along an aerial route, a splice enclosure connected to the distribution cable along the aerial route, and a first sub-distribution fiber optic system extending along the aerial route in a first direction away from the fiber optic splice enclosure. The first sub-distribution system may include spaced separation type fiber optic taps along the aerial route, a first sub-distribution fiber optic cable between the fiber optic splice enclosure and a first fiber optic tap, and at least one second sub-distribution fiber optic cable between adjacent fiber optic taps so that the first sub-distribution fiber optic cable and the at least one second sub-distribution fiber optic cable are arranged in an end-to-end relation. The system may similarly or alternatively include a similar lateral sub-distribution system.
Patent TW-200519134-A (TW)
Title: Suspension of inorganic fillers in a polyesterpolyol and production method
Inventor: CARVALHO QUINTINO
IPC: C08G18/10
Filed: 2004-08-06
Abstract: The invention relates to a suspension of inorganic filler in polyesterpolyol and to the method of producing said suspension. More specifically, the invention relates to a stable suspension comprising a polyesterdiol compound by way of a liquid medium and, by way of dispersed particles, an inorganic particulate filler at a weight concentration of between 0.8 and 8%. The aforementioned suspensions are used for the production of polyurethanes such as, for example, polyurethane or thermoplastic polyurethane foams.
Patent TW-200612022-A (TW)
Title: Box beam and method for fabricating same
Inventor: DAVIS KURT K
Filed: 2004-10-11
Abstract: A box beam is provided that may be fabricated to any desired size, having a box-like structure defined by a seam defined by spaced apart first and second allowance ends or other connection means configuration, first and second top portions, first and second side portions, and a bottom portion, the bottom portion having a raised ridge formed midway about its width and running substantially along the length of the box beam. A method is also provided for fabricating the various embodiments of the box beam described from sheet metal, namely, forming the ridge, turning up the allowance ends at about right angles to the sheet, turning up the top portions likewise, then turning up the side portions likewise.